Compatible battery for reviving Belkin, Metrologic, Protax, Mustek, Technaxx, Aosta, Aiptek, Socket, Logitech, Fortuna, G-Shot, Mitsuba, Holux, BenQ, Bell & Howell, Nokia phones. High-quality component with optimal price-performance ratio. Reliable functionality and full compatibility with the smartphone. Precisely manufactured to fit the device perfectly. CE and RoHS certified - meets all operational safety requirements. No memory effect. High-quality Li-Ion cells for optimal device performance. Lithium-ion batteries have high energy density and are among the strongest batteries. Compared to NiMH batteries, they have a low self-discharge rate and are not subject to memory effect. They do not require regular discharging, thus requiring little maintenance. With proper storage, these rechargeable batteries are long-lasting, durable, and have many possible charging cycles. Li-ion batteries are used in various high-energy portable devices such as smartphones, notebook computers, cameras, and electric hand tools. These batteries can also be used in radio-controlled models and telecommunications applications. Note: For lithium-ion replacement batteries with significantly higher capacity (1000 mAh and above) than the original battery, the replacement size may differ slightly, making it slightly heavier or thicker. As a result, the replacement battery may protrude slightly.; Compatible devices: Aiptek MPVR Digital Media, Aosta DV 310, Belkin Bluetooth GPS Receiver, Bell & Howell BH725, BenQ DC E40, BenQ DC S30, Fortuna Clip-On Bluetooth GPS, G-Shot G512, G-Shot G515, Holux GPS-Receiver GR-230, Holux GPS-Receiver GR-231, Logitech Wireless DJ Music System, Metrologic MK5502, Metrologic MK5502-79B614, Metrologic MK5502-79B639, Metrologic MK5502-79B6107, Metrologic MS5500, Metrologic MS5500 Optimus S, Metrologic SP5500, Mitsuba HD7000, Mitsuba HDC-505, Mitsuba HDC505, Mitsuba Protax DC500T, Mustek 0 HD7000, Mustek 2 DV920, Mustek DC-500T, Mustek DC300, Mustek DC500, Mustek DC500T, Mustek DC600, Mustek DV500, Mustek DV505, Mustek DV800, Mustek DV900, Mustek DV4000, Mustek HDC-505, Mustek HDC505, Nokia 3610, Nokia 5210, Nokia 6500, Nokia 6510, Nokia 6590, Nokia 6590i, Nokia 7150, Nokia 7650, Nokia 8210, Nokia 8250, Nokia 8270, Nokia 8290, Nokia 8310, Nokia 8390, Nokia 8850, Nokia 8850G, Nokia 8890, Nokia 8910, Nokia 8910i, Nokia DV-8300, Nokia SVP, Nokia US-P, Protax DC500, Protax DV7, Protax IVL DV 115, Protax IVL DV115, Socket Communications Bluetooth GPS Receiver, Technaxx C5000 Aiptek ZPT-NKA, Bell & Howell HLXU02, G-Shot BLI-248, Logitech 190301-0000 / R-IG7, Metrologic 46-00311, Metrologic BA-80S700, Nokia BLB-2, SVP BLI-248